John Palmer, DO
Endocrinology, Diabetes & Metabolism · Rapid City, SDNPI 1063510691
Payments from drug & device makers
Across 811 payments — averaging $516.13 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Novo Nordisk$147K
- Lilly USA, LLC$91K
- Sanofi-aventis U.S. LLC$64K
- AstraZeneca$36K
- Dexcom, Inc.$27K
- Boehringer Ingelheim$24K
- plus $29K from 16 others
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Novo Nordisk | 282 | $146,986 |
| Lilly USA, LLC | 185 | $91,469 |
| Sanofi-aventis U.S. LLC | 80 | $64,169 |
| AstraZeneca | 46 | $36,334 |
| Dexcom, Inc. | 41 | $26,714 |
| Boehringer Ingelheim | 71 | $24,143 |
| Johnson & Johnson | 33 | $20,511 |
| Bayer | 6 | $5,221 |
| Medtronic(2 entities) | 44 | $2,274 |
| Abbott | 3 | $389 |
| Amgen | 4 | $80 |
| Novartis | 4 | $68 |
| Ascendis Pharma Endocrinology Inc | 2 | $42 |
| Nevro Corp. | 1 | $38 |
| Pfizer | 2 | $32 |
| Janssen Scientific Affairs, LLC | 1 | $27 |
| BD | 1 | $25 |
| Rhythm Pharmaceuticals, Inc. | 1 | $15 |
| Sanofi | 1 | $13 |
| Shire North American Group Inc | 1 | $13 |
| Clarus Therapeutics Inc. | 1 | $11 |
| Actelion Pharmaceuticals US, Inc. | 1 | $10 |
How this compares
$418,585 in reported general payments places this provider in the 90th percentile of 20 endocrinology, diabetes & metabolism providers in South Dakota.
See all endocrinology, diabetes & metabolism providers in South Dakota →
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other endocrinology, diabetes & metabolism in Rapid City
- Sonalika KhachikianRapid City$509K
- Melanie RayanRapid City$451
- Richard CrawfordSioux Falls$126K
- Marcio GriebelerSioux Falls$76K
- Brandon AllardSioux Falls$3K
- Randall FennerSioux Falls$2K
- Marie Angelica DiazSioux Falls$2K
- Hassan MehmoodSioux Falls$1K
- Lorayne ChuaSioux Falls$1K
- Anthony SallarSioux Falls$921
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.